EP2772523A4 - Reversibel thermochrome zusammensetzungen - Google Patents

Reversibel thermochrome zusammensetzungen

Info

Publication number
EP2772523A4
EP2772523A4 EP12844095.5A EP12844095A EP2772523A4 EP 2772523 A4 EP2772523 A4 EP 2772523A4 EP 12844095 A EP12844095 A EP 12844095A EP 2772523 A4 EP2772523 A4 EP 2772523A4
Authority
EP
European Patent Office
Prior art keywords
reversible composition
thermochromically
thermochromically reversible
composition
reversible
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12844095.5A
Other languages
English (en)
French (fr)
Other versions
EP2772523A1 (de
EP2772523B1 (de
Inventor
Taro Tozuka
Hisashi Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pilot Corp
Original Assignee
Pilot Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48167647&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2772523(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pilot Corp filed Critical Pilot Corp
Publication of EP2772523A1 publication Critical patent/EP2772523A1/de
Publication of EP2772523A4 publication Critical patent/EP2772523A4/de
Application granted granted Critical
Publication of EP2772523B1 publication Critical patent/EP2772523B1/de
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/08—Nibs; Writing-points with ball points; Balls or ball beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K15/00—Assembling, finishing, or repairing pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
    • B43K19/18—Making pencil writing-cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0025—Eraser or rubber material, e.g. comprising hard particles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/17—Writing inks characterised by colouring agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/52—Electrically conductive inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/26—Thermosensitive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pens And Brushes (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
EP12844095.5A 2011-10-25 2012-10-15 Reversibel thermochrome zusammensetzungen Revoked EP2772523B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011233770 2011-10-25
JP2011238266 2011-10-31
JP2011272867 2011-12-14
PCT/JP2012/076613 WO2013061814A1 (ja) 2011-10-25 2012-10-15 可逆熱変色性組成物

Publications (3)

Publication Number Publication Date
EP2772523A1 EP2772523A1 (de) 2014-09-03
EP2772523A4 true EP2772523A4 (de) 2015-07-08
EP2772523B1 EP2772523B1 (de) 2018-11-28

Family

ID=48167647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12844095.5A Revoked EP2772523B1 (de) 2011-10-25 2012-10-15 Reversibel thermochrome zusammensetzungen

Country Status (6)

Country Link
US (1) US20140291585A1 (de)
EP (1) EP2772523B1 (de)
JP (2) JP6117701B2 (de)
CN (1) CN103998569A (de)
TW (1) TWI624539B (de)
WO (1) WO2013061814A1 (de)

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USD904631S1 (en) 2010-06-04 2020-12-08 Therapearl Llc Thermal pack
USD904633S1 (en) 2010-06-04 2020-12-08 Therapearl Llc Thermal pack
USD908902S1 (en) 2010-06-04 2021-01-26 Therapearl, Llc Thermal pack
USD952170S1 (en) 2010-06-04 2022-05-17 Therapearl, Llc Temperature therapy apparatus
USD950745S1 (en) 2009-06-06 2022-05-03 Therapearl, Llc Temperature therapy apparatus
USD904632S1 (en) 2010-06-04 2020-12-08 Therapearl Llc Thermal pack
EP2772523B1 (de) 2011-10-25 2018-11-28 Kabushiki Kaisha Pilot Corporation Reversibel thermochrome zusammensetzungen
JP6227892B2 (ja) * 2013-04-30 2017-11-08 株式会社パイロットコーポレーション 固形筆記体
EP3009493B1 (de) * 2013-06-14 2018-01-31 The Pilot Ink Co., Ltd. Thermochrome farbspeicherzusammensetzung und thermochromes farbspeicher-mikrokapselpigment mit der darin verkapselten zusammensetzung
JP6168930B2 (ja) * 2013-09-06 2017-07-26 株式会社パイロットコーポレーション 固形筆記体及びそれを用いた固形筆記体セット
JP6309357B2 (ja) * 2014-06-10 2018-04-11 株式会社パイロットコーポレーション 固形筆記体及びそれを用いた固形筆記体セット
JP6456606B2 (ja) * 2014-06-10 2019-01-23 株式会社パイロットコーポレーション 固形筆記体及びそれを用いた固形筆記体セット
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FR3037236B1 (fr) 2015-06-12 2017-05-26 Ink And Out Sas Microcapsules et composition de maquillage ou de tatouage thermochromiques
CN106280679B (zh) * 2015-06-26 2021-07-02 东亚铅笔株式会社 热致变色微粒和热致变色油墨组合物、书写器和智能窗
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JP2018012315A (ja) * 2016-07-23 2018-01-25 株式会社パイロットコーポレーション ボールペン
JP7329229B2 (ja) * 2017-02-06 2023-08-18 国立大学法人 東京大学 温度応答性色材
FR3065728B1 (fr) * 2017-04-27 2020-11-20 SOCIéTé BIC Nouveaux composes de formule (i) et leur utilisation dans des compositions de pigment thermochrome
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CN107652625A (zh) * 2017-10-28 2018-02-02 东莞市隆达合成材料有限公司 一种变色三聚氰胺甲醛模塑料及其制备方法
CN108047800B (zh) * 2017-11-28 2023-03-10 杭州老板电器股份有限公司 示温显色装置、灶具和电热家用烹饪器具
JP7256313B2 (ja) * 2018-01-25 2023-04-11 株式会社パイロットコーポレーション 固形筆記体
JP7026516B2 (ja) * 2018-01-25 2022-02-28 株式会社パイロットコーポレーション 固形筆記体
USD888975S1 (en) 2018-03-01 2020-06-30 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD888974S1 (en) 2018-03-01 2020-06-30 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD888976S1 (en) 2018-03-01 2020-06-30 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD961098S1 (en) 2018-03-01 2022-08-16 Biofreeze Ip Holdings, Llc Therapy pack
USD888261S1 (en) 2018-03-01 2020-06-23 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD888262S1 (en) 2018-03-01 2020-06-23 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD857217S1 (en) 2018-03-01 2019-08-20 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD888973S1 (en) 2018-03-01 2020-06-30 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD984659S1 (en) 2018-03-01 2023-04-25 Biofreeze Ip Holdings, Llc Therapy pack
USD961099S1 (en) 2018-03-01 2022-08-16 Biofreeze Ip Holdings, Llc Therapy pack
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USD857216S1 (en) 2018-03-01 2019-08-20 Shanghai Chuangshi Industry Group Co., Ltd. Therapy pack
USD985134S1 (en) 2018-03-01 2023-05-02 Biofreeze Ip Holdings, Llc Therapy pack
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USD961100S1 (en) 2018-03-01 2022-08-16 Biofreeze Ip Holdings, Llc Therapy pack
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KR20210006877A (ko) 2018-03-02 2021-01-19 하이제닉 인탠저블 프라퍼티 홀딩 컴퍼니 중합체, 열변색재 및/또는 하이드로겔 조성물 및 이를 구현하는 제품과 이를 제조하는 방법 및 공정을 포함하는 장치.
JP7198077B2 (ja) * 2018-12-27 2022-12-28 株式会社パイロットコーポレーション 固形筆記体
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CN111272304A (zh) * 2020-04-08 2020-06-12 苏州和萃新材料有限公司 一种下临界温度指示器
CN113527947A (zh) * 2020-04-21 2021-10-22 湖南鼎一致远科技发展有限公司 一种热致消色油墨及其制备方法
CN113527946A (zh) * 2020-04-21 2021-10-22 湖南鼎一致远科技发展有限公司 一种热致消色油墨及其制备方法
JP7818903B2 (ja) * 2021-05-28 2026-02-24 三菱鉛筆株式会社 複合着色粒子
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CN114353990A (zh) * 2021-12-23 2022-04-15 江苏集萃智能液晶科技有限公司 一种延迟变色的温度指示器
CN114196261A (zh) * 2021-12-23 2022-03-18 江苏集萃智能液晶科技有限公司 一种可逆恒温变色油墨及温度指示器
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JP2017165968A (ja) 2017-09-21
JP6117701B2 (ja) 2017-04-19
US20140291585A1 (en) 2014-10-02
JPWO2013061814A1 (ja) 2015-04-02
TW201336980A (zh) 2013-09-16
EP2772523A1 (de) 2014-09-03
EP2772523B1 (de) 2018-11-28
TWI624539B (zh) 2018-05-21
WO2013061814A1 (ja) 2013-05-02
JP6328816B2 (ja) 2018-05-23

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